교수진

서효원(Seo, Hyo Won)

• 직위 : 조교수
• 전공 : 생물수학, 확산방정식
• 연구실 : 자연과학대학 3호관 3415호실
• 전화번호 : 063-469-4543
• 이메일 : hwseo@kunsan.ac.kr

학력 (Education)

• 한국과학기술원(KAIST) 수리과학과 박사
• 한국과학기술원(KAIST) 수리과학과 석사
• 서울시립대학교 수학과 학사

경력 (Academic Experience)

• 2022.03 – 현재 국립군산대학교 수학과 교수
• 2018.03 – 2022. 02 경희대학교 연구교수

논문

학술검색

• [15] Asymptotic analysis of the time-periodic Kuramoto system on general symmetric coupling and phase shift structures (with S.-H. Choi), Chaos, Solitons & Fractals, 173, 2023.
• [14] Target tracking systems on a sphere with topographic information (with S.-H. Choi, S, Jeong, D. Kwon), IEEE Transactions on Cybernetics, 2023.
• [13] Exponential asymptotic stability of the Kuramoto system with periodic natural frequencies and constant inertia (with S.-H. Choi), Journal of Nonlinear Science, 33(1), 1-39 (2023)
• [12] Multi-agent system for target tracking on a sphere and its asymptotic behavior (with S.-H. Choi, D. Kwon), Communications in Nonlinear Science and Numerical Simulation, 117, 106967 (2023)
• [11] Unique temperature distribution and explicit efficiency formula for one-dimensional thermoelectric generators under constant Seebeck coefficients (with J. Chung, B. Ryu), Nonlinear Analysis-Real World Applications, 68 (2022)
• [10] On the modeling of spatially heterogeneous nonlocal diffusion: deciding factors and preferential position of individuals (with M. Alfaro, T. Giletti, Y.-J. Kim, G. Peltier), Journal of Mathematical Biology, 84(38) (2022)
• [9] Unit speed flocking model with distance-dependent time delay (with S-H Choi), Applicable Analysis, 1-27 (2022)
• [8] Asymptotic behavior of the Kuramoto system with periodic natural frequency: Convergence to a periodic solution (with S-H Choi), J. Differential equations, 308(25), 160-187 ( 2022)
• [7] Phase transitions of the SIR rumor spreading model with a variable trust rate,(with S-H Choi and M. Yoo), DCDS-Series B, 27(3), 1827-1851 (2022)
• [6] Rumor spreading dynamics with an online reservoir and its asymptotic stability (with S.-H. Choi), Netw. Heterog. Media, 16(4), 535-553 (2021)
• [5] Synchronization in a power balance system with inertia and nonlinear derivatives (with S.-H. Choi), SIAM J. Appl. Math, 81(3), 1202-1225 (2021)
• [4] Model for heterogeneous diffusion (with Y.-J. Kim), SIAM J. Appl. Math, 81(2), 335-354 (2021)
• [3] An Effective algorithm to find a cost minimizing gateway deployment for node-replaceable wireless sensor networks (with S.-H. Choi, Y. Jang, B.I. Hong, I. Ryoo), Sensors, 21, 1732 (2021)
• [2] A multi-stage structured SIR model for rumor spreading (with S-H Choi, M. Yoo), DCDS-Series B, 25(6), 2351 (2020)
• [1] Asymmetric dispersal and evolutional selection in two-patch system (with C. Yoon, Y-J. Kim), DCDS-Series A, 40(6), 3571 (2020)

특허

• [3] Unmanned aerial vehicle and controlling method thereof, and flight management system (무인 비행체 및 그것의 제어방법과 비행 관리 시스템), No: 10-2517407, Date: 2023. 03. 29
• [2] Method for determining of location of gateway in the network system, appratus for performing the same and network system in which the gateway is located according to the same (게이트웨이의 배치 위치 결정 방법, 게이트웨이 배치 위치 결정 장치 및 상기 방법에 따라 게이트웨이가 배치된 네트워크 시스템, No: 10-2370957, Date: 2022. 03. 02.
• [1] APPARATUS FOR DERIVING BODY FAT PERCENTAGE USING VOLUME CALCULATION MODEL AND METHOD THEREOF(체적 계산 모델을 이용한 체지방률 지수 도출 장치 및 그 방법), No: 10-2320155, Date: 2021. 10. 26.